Tuda logbooks
General
E1104
ISACII
E1195
E1103
E1147
S1287
S1203
S1233
S1284
S1447 23Na(a,p)
S1540
S1381
S1847 Catania
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S1287 |
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Message ID: 9
Entry time: Wed Apr 13 09:37:51 2011
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Author: |
Tom Davinson |
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Category: |
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Subject: |
Wednesday 13 April |
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09.20 TUDA2.PNG5 1.04E-06Torr
See attachments 1 & 2 for EPICS log of pump down and overnight
pumping
09.37 Vent TUDA
14.00 S2-2 and W positions swapped
Coolant loop disconnected - needs to be re-tested
15.08 Time to 250mTorr ~12m
Time from 250mTorr to 4.75-05Torr ~28m
See attachment 3
15.36 FTS RS44 set point +5.5 deg C
17.00 TUDA2.PNG5 4.5E-06Torr
17.14 FTS RS44 set point +22 deg C
17.31 TUDA2.PNG5 6.2E-06Torr
Cryo closed and turbo pump switched off. Will monitor leak-in rate
from good vacuum (< 1E-05 Torr) overnight.
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